| Part | Total Qty. | Description | Substitutions |
| R1, R5, R6 | 3 | 22K 1/4W Resistor | |
| R2 | 1 | 10K 1/4W Resistor | |
| R3 | 1 | 4.7K 1/4W Resistor | |
| R4 | 1 | 150K 1/4W Resistor | |
| R7 - R13 | 7 | 330 Ohm 1/4W Resistor | |
| C1 | 1 | 1uF Electrolytic Capacitor | |
| C2 | 1 | 4.7uF Electrolytic Capacitor | |
| D1 | 1 | 1N4148 Signal Diode | |
| D2 - D8 | 7 | Red/Green/Yellow LED | |
| Q1 | 1 | 2N3904 NPN Transistor | |
| U1 | 1 | 555 Timer IC | |
| U2 | 1 | 74LS192 4 Bit Counter IC | |
| U3 | 1 | 74LS08 Quad Intengreted AND Gate IC | |
| S1 | 1 | SPST Momentary Pushbutton Switch | |
| MISC | 1 | Board, Wire, Sockets For ICs, Case |
- Pushing and holding S1 causes the LEDs to rapidly cycle. Releasing the button locks the pattern and shows a number from 1 to 6.
- When building the circuit, make sure to position the LEDs as shown on the schematic. Otherwise the pattern of the dice will look weird.
- Two circuits can of course be both powered by one switch to make a dual dice.
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